20606066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27329}}^1$

素因数の和:27373

約数の個数: 16

約数和(自身を含む): 34435800

約数和(自身を除く): 13829734

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 27329, 54658, 355277, 710554, 792541, 1585082, 10303033, 20606066]

約数ペア:

[(1, 20606066), (2, 10303033), (13, 1585082), (26, 792541), (29, 710554), (58, 355277), (377, 54658), (754, 27329)]